Merge pull request #85 from SafdarJamal/quiz-pwa

Added React Quiz PWA

Projects/Quiz-App.md

@@ -28,5 +28,6 @@ As a developer you can create a quiz application for testing coding skills of ot
 
 ## Example projects
 
+-   [Quiz Progressive Web App built with React](https://github.com/SafdarJamal/quiz-app)
 -   [Quiz app built with React](http://tranquil-beyond-43849.herokuapp.com/) (wait for it to load as it is hosted on Heroku)
 -   [Quiz app interface](https://codepen.io/FlorinPop17/full/qqYNgW)